7 Kyu
zhangzirui66

Country/Region	China
Birth Year	2013
Codeforces ID	zhangzirui66

Contest Status

• Algorithm
• Heuristic

Rank	20397th
Rating	777
Highest Rating	777 ― 7 Kyu (+23 to promote)
Rated Matches	19
Last Competed	2025/09/20

Competition History Last Contest Result